Form 990EZ, Part Ill - Primary exempt purpose North American Mature Publishers Association, Inc (NAMPA) is a non-profit association of --------- -............. - - - - - - - - -------- .... - .... - ..... - -------------------- - ------------------ W__W. - ....... - ----------------- - ..... - --------------------- - - - - - ................. ----- senior publications whose publishers promote and educate the mature citizens via publishing newspapers and magazines.